create table if not exists d_rnt_rm_interface_link_d_#{PARTITION_DATE}
 (
id    varchar(40) ,
link_group_name    varchar(128) ,
link_descr    varchar(128) ,
name      varchar(128) ,
bandwidth    bigint ,
if_display_speed    varchar(64) ,
real_bandwidth    bigint ,
deault_topo    varchar(64) ,
left_if_name    varchar(128) ,
left_if_ip_addr    varchar(64) ,
left_device_ip_addr    varchar(64) ,
left_id    varchar(32) ,
left_device_name    varchar(128) ,
right_if_name    varchar(128) ,
right_id    varchar(32) ,
right_device_name    varchar(128) ,
right_if_ip_addr    varchar(64) ,
right_device_ip_addr    varchar(64) ,
objseverity    double ,
project_status    varchar(32) ,
link_number    varchar(64) ,
city    varchar(64) ,
county    varchar(64) ,
last_timestamp    datetime 
)   compress(5, 5)  nolock ;